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Old 07-01-2009, 02:59 PM   #8
DanD
 
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Drives: 6 camaros
Join Date: Feb 2009
Location: ma
Posts: 320
28.6 stock height, 29.7 for the 45's... I bet 3-4 mph faster at 60mph.. prob. never notice anything IMO..

easy way to figure height is 275x40%/25.4x2+20=28.66 of course all brands of tires can vary about 1/2" either way..
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1968 327 Camaro Convertible
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